Which is More Dangerous: Heart Attack or Cardiac Arrest?

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Cardiac Arrest vs Heart Attack: Understanding the Differences

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When it comes to heart-related emergencies, two terms are often confused: cardiac arrest vs heart attack. Both are serious conditions, but they require different medical responses. Understanding the difference between heart attack and cardiac arrest can help identify warning signs, ensuring prompt treatment, and even reducing risks. At Jinkushal Hospital, our expert Best Cardiologist in Thane are here to provide advanced cardiac support and guidance for cardiovascular well-being.

Defining Cardiac Arrest and Heart Attack

A heart attack occurs when a blood clot obstructs circulation due to a clogged artery. The heart continues beating, but the oxygen supply is disrupted if not treated quickly.

A heart stoppage, on the other hand, happens when the cardiac function ceases due to an electrical malfunction. This leads to an immediate loss of consciousness and no detectable pulse, requiring immediate CPR.

While a myocardial infarction can lead to a complete shutdown, they are distinct heart issues.

How These Conditions Differ

Understanding the contrast between these heart issues is crucial for recognizing symptoms and seeking the right care. Below is a comparison:

| Feature | Heart Attack | Heart Malfunction |

|-------------------|----------------|-----------------|

| Underlying Issue | Blocked artery | Heart rhythm disorder |

| Indicators | Pressure in the chest, fatigue, sweating | Instant unconsciousness, lack of movement |

| Cardiac Activity | Still beating but struggling | Full cardiac arrest |

| Immediate Actions | Call an ambulance, take aspirin, stay calm | Perform CPR, use a defibrillator |

Signs of a Heart Attack

A heart attack can develop slowly over time or instantly, with symptoms such as:

- Pressure or squeezing sensation

- Difficulty breathing